The EKS 4.2kW hybrid inverter is a versatile and intelligent power solution that seamlessly operates in both on-grid and off-grid modes. With a rated output of 4200VA/4200W and pure sine wave technology, it delivers clean, stable power for sensitive electronics and home appliances.
Built-in 120A MPPT solar charger with wide PV input range (30VDC to 450VDC)
Dual AC outputs for priority load management
BMS communication port for optimal lithium battery performance
Optional WiFi module with mobile app support for remote monitoring
Battery equalization to extend battery life
Feed-in grid function for solar sell-back capability
Anti-dust kit for harsh environments
Real-time data tracking and OTA firmware upgrades
Whether you need reliable backup power during outages or want to reduce electricity bills through solar self-consumption, the EKS 4.2kW delivers exceptional performance and efficiency.
Frequently Asked Questions
Can this inverter work without batteries?
Yes, but only in on-grid mode. For off-grid or backup operation, batteries are required.
What does "dual output" mean?
It provides two AC outputs - one for critical loads (backup protected) and one for non-critical loads that can be shed during battery discharge.
Does it support solar sell-back to the grid?
Yes, the built-in feed-in function allows excess solar energy to be exported to the utility grid.
How do I monitor the system remotely?
Add the optional WiFi module and use the dedicated mobile app for iOS/Android to view real-time data and change settings.
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